三、并行序列的分支与 M8002 SET SO 合并的编程方式 YO M8002 SET S21 So YO SET S24 Y1 SET S22 S27 Y1 S21 Y2 X4 Y4 S22 Y2 S25 SET S22 部 Y5 X2 沉吊 SET S23 S23 Y3 3 X3 X3 SET SO 步进阶梯指令编程方式 RET三、 并行序列的分支与 合并的编程方式 S0 S21 S22 S23 Y0 M8002 X1 X2 X3 Y2 Y3 X0 Y1 S21 S25 X4 Y5 Y4 SET S21 Y0 X0 S0 SET S22 Y1 X1 Y2 SET S22 Y4 X1 SET S0 M8002 S21 S22 S24 SET S24 Y5 S25 S22 S25 X2 SET S23 SET S0 Y3 X3 S23 步进阶梯指令编程方式 RET